n: 50 m: 223 packed: 16 density: 0 nodes: 0 solveTime: 810 buildTime: 30 solved: true
{0,27,35}
{1,14,43}
{2,11,38}
{3,33,40}
{4,15,41}
{5,19,42}
{6,34,47}
{7,21,44}
{8,20,22}
{9,13,46}
{10,26,29}
{12,28,45}
{16,31,37}
{17,30,49}
{23,25,39}
{24,36,48}